• Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT)
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• v.11 no.2
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• pp.103-114
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• 2013

The Korea Atomic Energy Research Institute has developed a performance assessment model implementing the A-KRS concept, which was constructed with the GoldSim. In the A-KRS concept, spent nuclear fuel produced from pressurized-water-reactor operations would be pyroprocessed to reduce waste volume and radioactivity. The wastes to be disposed of in a geologic repository are comprised of metal and ceramic waste forms. In this study, results of simulations conducted to establish credibility and build confidence for the A-KRS model are presented. Specifically, release rates and breakthrough times simulated using the A-KRS model were compared to corresponding results from the U.S. NRC SOAR model. In addition, the A-KRS model results were compared to published release rates from the SKB repository performance assessment. This comparison of the A-KRS model results to other independent performance assessments is expected to form part of a suite of model verification and validation activities to provide confidence that the A-KRS model has been implemented appropriately.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.34 no.4
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• pp.587-596
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• 2024

Cyber Attack and Cyber Threat are getting confused and evolved. Therefore, using AI(Artificial Intelligence), which is the most important technology in Fourth Industry Revolution, to build a Cyber Threat Detection System is getting important. Especially, Government's SOC(Security Operation Center) is highly interested in using AI to build SOAR(Security Orchestration, Automation and Response) Solution to predict and build CTI(Cyber Threat Intelligence). In this thesis, We introduce the Cyber Threat Detection System by analyzing Network Traffic and Web Application Firewall(WAF) Log data. Additionally, we apply the well-known TF-IDF(Term Frequency-Inverse Document Frequency) method and AutoML technology to classify Web traffic attack type.

• Proceedings of the Korean Information Science Society Conference
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• 2004.10a
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• pp.658-660
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• 2004

최근 컴퓨터 게임에 있어 인공지능에 관한 관심이 높아지고 있다. 이에 따라 게임에서 인공지능 구현을 지원하는 게임 NPC 지능 개발 플랫폼에 관한 연구도 많이 진행되고 있다. 본 논문에서는 게임에서 NPC의 지능을 개발하는 측면에서 게임 NPC 지능 개발 플랫폼 설계 시에 요구되는 사항들을 알아보고, 실제게임 NPC 지능 개발 플랫폼들-FEAR SOAR, Gamebots-의 구조를 비교, 분석한다 또한 기존 게임 NPC 지능 개발 플랫폼에서 발생하는 문제점을 알아보고, 이를 해결하기 위한 방법을 제안한다.

• Asia Marketing Journal
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• v.16 no.4
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• pp.89-105
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• 2015

Because of fierce competition, the importance of product design has been emphasized. In this case study of Aekyung, we mainly focus on this company's efforts to incorporate design innovation into new product development process. Their efforts on innovative product design turn out to be rewarding as the sales and market share soar. Through this case, we try to identify what aspects of Aekyung's efforts lead to the better and more innovative product design.

• Journal of Sasang Constitutional Medicine
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• v.12 no.1
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• pp.240-259
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• 2000

1. Background and Purpose I intented to be helpful to understand the consitutional symptoms of soar throat and the application of the prescription through a clinical study of Soeumin Doksamkwankaeijungtang. 2. Methods I studied 16 patients(1 man and 15 women) treated by Doksamkwankaeijungtang in Chewon Oriental Clinic. And then I investigated the characteristics of patients treated by Doksamkwankaeijungtang, remedial values and side effects. 3. Results Doksamkwankaeijungtang was used in the age groups between twenties and sixties. There were 28 kinds of chief complaints including soar throat, tonsilitis, allergic rheum, bitter taste, dry throat, dry cough, stomatitis, lower abdominal pains, climacteric syndrome, etc. The distributions of remedial values were completely recovered (56.25%), much improved (18.75%), slightly improved(6.25%), no improved(12.5%), aggravated(6.25%), side effects(18.75%). There was one aggravated patient. Using the prescription, I prescribed it without any changing and addition according to the symptoms of soar throat. The remedial value of Doksamkwankaeijungtang was effective and not influenced by the dosage of Ginseng. The onset of action was very quick by the changes of dosage without the relation of age. Side effects were upward tendency of blood presser, headache, chest pain, etc. 4. Conclusion Doksamkwankaeijungtang was specifically effective in soar throat of Soeumin.

• Publications of The Korean Astronomical Society
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• v.27 no.4
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• pp.289-290
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• 2012

Feedback from accreting BH (AGN) is thought to be responsible for the co-evolution of BHs and galaxies. It is likely to be prominent in the most luminous dust-obscured quasars, particularly those containing radio sources too luminous to be powered by starbursts. In order to investigate the feedback mechanism in detail, we select a unique sample containing ~ 200 of the most luminous obscured QSOs by cross-matching the WISE catalog with the FIRST and NVSS radio surveys. We present overall statistics for the observed range of colors and radio/mid-IR flux density ratio. We also present our efforts to understand the physical and evolutionary nature of these extreme feedback candidates using various telescopes such as Magellan, SOAR, Herschel, and ALMA.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2001.07a
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• pp.186.2-189
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• 2001

요실리콘을 기반으로 하는 박막은 반도체 재료로 Si, Si:Ge, SiC등이 사용되고있으며, 절연박막재료로 SiN, SiOxNy, SiOx 등이 있다. 이들 재료는 국내 반도체 산업의 핵심위치에 있는 물질이다. 한국 산업의 근간이라 할 수 있는 메모리분야에 적용될 뿐만 아니라 TFT-LCD, 태양전지, 각종 센서, X-ray 사진 촬영기 개발에도 응용되고 있다. 본 논문에서는 Silicon-based 박막의 제조기법과 그에 따른 다양한 실리콘 박막 실리콘 트랜지스터를 이용한 능동형 액정과 유기발광 화소제어 활용, 센서 응용 부분에서 태양전지, X-ray 촬영기활용 분야에서 기술현황 시장분석을 통해 차세대 연구개발의 방향을 제시하고자 한다. 현재 국내에서 실리콘 박막의 가장 큰 응용 분야는 메모리 소자의 평판디스플레이의 TFT-LCD 시장이다. 그러나 실리콘 박막으로 가능한 응용분야는 아직 산업계에서 열매를 맺지 못한 분야가 더 많고 실제로 적용할 수 있는 분야의 다양함을 본 논문을 통해 소개한다.

• Journal of Applied Tourism Food and Beverage Management and Research
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• v.8
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• pp.197-216
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• 1997

In tandem with Korea's globalization efforts, local restaurant business in growing leaps and bounds. By the year 2000, the industry is expected to soar to one of the major industries with hosting many large-scale international events. Rising to the occasion, the Korea Restaurant Industry needs change itscurrent modus operandi focusing on management skill improvement and globalizatin of its network. In Particular, they need to have their competity edge against multinational Restaurant brands both in local and overseas markets. To further develop the local industry, we need to work on the following areas. 1. Top management is required to show firm commitment to development of local brand that can be a real player in the global market. 2. To make any impact in the global market, a specific marketing strategy needs to be developed fit for each market. 3. To save initial investment expenditure, a close cooperation among local industries is prerequisite. 4. To make the industry easier to go global, local government needs to provide them with financial and taxational benefits.

• Proceedings of the Korean Information Science Society Conference
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• 1998.10c
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• pp.108-110
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• 1998

가상환경은 3D 컴퓨터 시뮬레이션을 통해 실제 작업환경에서 작업하는 것과 같은 몰입감을 사용자에게 줄 수 있지만, 동적인 가상환경은 발생하는 문제들이 복잡하기 때문에 하나의 단일 에이전트로 주어진 문제를 해결하기에는 한계가 있다. 따라서 복잡한 문제들을 작은 문제들로 모듈화 시켜서 해결해야 하는데, 이에 적합한 시스템이 다중 에이전트 시스템이다. 다중 에이전트 시스템은 여러 에이전트들이 협동하여 문제를 해결해야하기 때문에 에이젼트들과의 통신문제와 정보의 공유, 그리고 동적으로 변화되는 가상환경과의 효율적인 상호작용 방법 등이 중요한 문제가 된다. 본 논문에서는 Soar라는 인공지능 아키텍처를 이용하여 이러한 다중 에이전트 시스템을 모형화하는 방법에 대해 기술하고 가상현실 시스템과 동적으로 상호작용 하면서 추론/계획하고 행위를 생성하는 방법을 제시한다.

• Journal of English Language & Literature
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• v.54 no.1
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• pp.61-76
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• 2008

F. Scott Fitzgerald's The Great Gatsby has been interpreted to be saturated with the lamentation over the distortion and evaporation of the American dream. The application of Friedrich Nietzsche's mythic concept of Dionysus, discussed in The Birth of Tragedy, surfaces a fresh layer of the novel, subverting the established pessimistic reading. To focus on a peripheral character, Myrtle Wilson, through Nietzsche's theory brings forth an optimistic vision of the author. A Dionysian ecstasy so powerfully overwhelms Myrtle that she perceives Tom, the very picture of corruption and crime in Fitzgerald's text, as a benefic liberator. Her impassioned perception of Tom enables her to soar over both legal or moral censorship and her realistic confinement. Myrtle's amoral passion endows her with the vital desire to live. Her Dionysian dynamo embodies the core of new version of the American dream Fitzgerald suggests as a measure to reanimate the lost generation of his nation.